package com.zzx.day57Demo.Biz;

import java.util.List;

import com.zzx.day57Demo.model.Expect;

public interface ExpectBiz {

	public List<Expect> findAll();

//	public void save(Expect exp);

	public void saveOrUpdate(Expect exp);

	public Expect findById(int expId);

	public void delete(int expId);

}